[7820] Attempt to fix potential issue with tab screenshots not being …

…cleaned up properly. Needs some additional investigation. (#17438) (#17442) (cherry picked from commit 385859f) Co-authored-by: mattreaganmozilla <[email protected]>
mozilla-mobile · Nov 27, 2023 · f9374f9 · f9374f9 · firefoxci-taskcluster · Nov 28, 2023
1 parent cb79404
commit f9374f9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Storage/DiskImageStore.swift b/Storage/DiskImageStore.swift
@@ -86,13 +86,13 @@ public actor DefaultDiskImageStore: DiskImageStore {
     }
 
     public func clearAllScreenshotsExcluding(_ keys: Set<String>) async throws {
-        let keysToDelete = keys.subtracting(keys)
+        let keysToDelete = self.keys.subtracting(keys)
 
         for key in keysToDelete {
             let url = URL(fileURLWithPath: filesDir).appendingPathComponent(key)
             try FileManager.default.removeItem(at: url)
         }
-        self.keys = keys.intersection(keys)
+        self.keys = keys
     }
 
     public func deleteImageForKey(_ key: String) async {